Directions: Identify the models in each picture as an element or a compound. and there's more to it just answer the rest pls I need this test done this is my 1 overdue and I'm giving 100

Answers

Answer 1

Answer:

u need to show me how to do this

Explanation:

Answer 2

Answer:

asan Yung picture Pano namin masasagutan?


Related Questions

Red squirrels at Cedar Creek eat fruit or nuts. They are best described as:

Select one:

a.
1st order consumers


b.
3rd order consumers


c.
2nd order consumers


d.
decomposers

Answers

Answer:

a

Explanation:

1st order

Helppppppppppppppppppppppppppppp

Answers

Answer:

helppppppppppppppppppppppppppppp

Explanation:

‼️ASAP!!! BRAINLIEST!!‼️
PLS HELP!!! Thx!

CHEMICAL FORMULA

Answers

Light

light

6CO2+6H2O------------>C6H12O6+6O2

hope this helped you- have a good day bro cya)

Differentiate the climatic conditions of the hot dry regions and extremely cold regions.

Answers

Answer: Dry climates, otherwise known as arid or semi-arid climates, have very little rainfall throughout the year. Yearly temperature in dry-hot climates is usually above 64 degrees Fahrenheit. In dry-cold climates, the temperature is usually below 64 degrees Fahrenheit.

Explanation:

How many isomers are possible starting with C3H6. In
other words how many different structures are possible?

Answers

Answer:

There are two isomers with the formula C3H6.

One of them is propene, CH3CH=CH2.

The other is cyclopropane.

Explanation:

hope it helps:)

7. Plates move apart at
boundaries.
A. convergent
B. Stable
C. divergent
D. Transform plate

Answers

Answer:

I have no idea

Explanation:

duno

in photosynthesis, ______ is transferred from e_____ to the c______ by l____

Answers

photosynthesis, light energy transfers electrons from water (H2O) to carbon dioxide (CO2), to produce carbohydrates.

.
Claudio says that a sports player represents the absolute zenith of all players. What does he mean?

the player is the best at the game

the player is the worst at the game

the player has been in the most games

the player is the most unappreciated

Answers

the player is the best at the game

Zenith-

the time at which something is most powerful or successful.

Claudio says that a sports player represents the absolute zenith of all players. He mean the player is the best at the game. The correct option is a.

Who is a player?

A player is a person who plays games and are involved in any sports. The minimum number of players are two. The maximum can be many players. The games like badminton, tennis, contain two players or maximum four players.

Sports like cricket, hockey, football, etc. have many players more than 11 players are included in this game from one side. Players should know sportsmanship to player with other players with equality and correctly.

The zenith means best of all people or best time of all time. So, in the given case, zenith of all players means the best of the all players.

Therefore, the correct option is a, the player is the best at the game.

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Colaboraciones que realizó Charles de coulomb en otros trabajos o descubrimientos

Answers

Answer:

French engineer and physicist Charles de Coulomb made pioneering discoveries in electricity and magnetism, and came up with the theory called Coulomb's Law.

El ingeniero y físico francés Charles de Coulomb hizo descubrimientos pioneros en electricidad y magnetismo, y se le ocurrió la teoría llamada Ley de Coulomb.

Answer:

Charles-Augustin de Coulomb inventó un dispositivo, denominado balance de torsión, que le permitió medir cargas muy pequeñas y estimar experimentalmente la fuerza de atracción o repulsión entre dos cuerpos cargados.

A car accelerates from rest to a speed of 24 m/s in 8 seconds. What is the car's average acceleration?
A 16 m/s2
B. 24 m/s2
C 3 m/s2
D. 192 m/s2

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

We know that,

[tex]a = \dfrac{v - u}{t} [/tex]

where,

a = avg acceleration

v = final velocity = 24 m/s

u = initial velocity = 0 m/s

t = time taken = 8 sec

so, let's find avg acceleration :

[tex]a = \dfrac{24 - 0}{8} [/tex]

[tex]a = \dfrac{24}{8} [/tex]

[tex]a = 3 \: \: m {s}^{ - 2} [/tex]

hence, correct choice is C

If a car accelerates from rest to a speed of 24 m/s in 8 seconds, then the car's average acceleration would be 3 meters / second², therefore the correct answer is option C.

What is acceleration?

The rate of change of the velocity with respect to time is known as the acceleration of the object.

As given in the problem if a  car accelerates from rest to a speed of 24 m/s in 8 seconds, then we have to find out what is the car's average acceleration,

The average acceleration of the car = final velocity - initial velocity/time

                                                            = 24 -0 /8

                                                            = 3 meters / second²

Thus, the correct answer is option C.

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what are some alternatives to physical punishments? Give examples.

Answers

Answer:

Alternatives to physical punishment

Reasoning -helping the child to think logically about their behaviorTime out - happens immediately after the misbehavior establish an area free of distractions (move the child away where misbehavior happened)Explain why the behavior is inappropriate to the child

Explanation:

How many fragments are created from the cleavage of the DNA

Answers

Thus treatment of this DNA with the enzyme produces 11 fragments, each with a precise length and nucleotide sequence. These fragments can be separated from one another and the sequence of each determined. HaeIII and AluI cut straight across the double helix producing "blunt" ends

how many moles of atp are involved in the conversion of 1 mole glucose-6-phosphate to pyruvate

Answers

Answer: Glycolysis. Anaerobically, each mole of glucose produces 2 moles of ATP. When there is adequate supply of oxygen, NAD reduced during oxidation of glyceraldehyde-3-phosphate transfers reducing equivalents from the cytosol to the respiratory chain by one of the shuttle systems (

Explanation:

is the combination of 2 haploid cells to make 1 diploid cell.
Fertilization

Mitosis

Meiosis

Karyotype

Answers

The answer is MEIOSIS

​Why do knuckles crack when you bend them

Answers

Answer:

The noise of cracking or popping in our joints is actually nitrogen bubbles bursting in our synovial fluid

Explanation:

It is because synovial fluid lubricates your joints like motor oil in a car's engine, reducing friction and preserving our cartilage.

PLS MARK BRAINLIEST :D

define limnology? definition​

Answers

Answer:

the study of biological, chemical, and physical features of lakes and other bodies of freshwater.

the study of inland water or any other fresh water

What are some of the organelles in a plant cell? In this is in science

Answers

Answer:

In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and supple leaves; and vacuoles allow plant cells to change size

Explanation:

plsss brainliest bayun

Answer:

Nucleaus, membrane, mitochondria, endoplasmic reticulum, and Golgi Apparatus

Explanation:

Deep scratches have been found in the rocks of South Africa - scratches that can only be made by glaciers (big blocks of ice). What does this say about the climate of South Africa a very long time ago?​

Answers

Answer:

This says that a very long time ago South Africa could have had glaciers and had a cold climate were as now South Africa has a very hot and humid climate.

What is the name of this image in the green?

Answers

Answer:

octivital??? It's near the eye sockets

please help me match these

Answers

Answer:

This is not clear

Explanation:

0.5
Question 29
Which structure is highlighted?

Answers

Answer:

i believe is pulmonary arterioles

Explanation:

The structure which is highlighted is the pulmonary arterioles.

What do you mean by Structure?

A structure may be defined as any systematic representation of any object or thing in a visible manner.

Pulmonary arterioles are the terminal branches of the mammalian pulmonary arterial tree. These arterioles do not consist of smooth muscles. The specific role of the pulmonary arteries is to carry blood that's low in oxygen and high in carbon dioxide waste to the pulmonary capillaries of the lungs, where this exchange takes place.

Therefore, the structure which is highlighted is the pulmonary arterioles.

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The endocrine system releases into the blood, which control some of the major body processes, such as growth and development.

Answers

Answer:

Explanation:

Endocrine glands release hormones (chemical messengers) into the bloodstream to be transported to various organs and tissues throughout the body. For instance, the pancreas secretes insulin, which allows the body to regulate levels of sugar in the blood.

name the layers of the thin skin​

Answers

Answer:

the answer is

Explanation:

stratum,basale,stratum spinosum,stratum granulosum,and stratum corneum

3. Human skin cells divide at a higher rate than neurons (nerve cells). Hypothesize why this may be.

Answers

Answer:

the skin cells prevent germs from coming in our bodies

Explanation:

Skin temperature varies more than core temperature since it is more exposed to the outside environment. As the body attempts to lower your internal temperature, the skin will cool due to factors like sweat and evaporation, for example.

What are the reason that skin temperature is high?

Because of exposure to the environment and changes in blood circulation brought on mostly by thermoregulatory responses, skin temperature varies throughout the body.

The temperature of the proximal section of the limbs and the trunk fluctuate less (3° to 4 °C) than the fingers and toes, which can vary by up to 30 °C.

Therefore, Because skin cells keep bacteria from entering our bodies. It must proliferate more quickly, since skin cells can be removed extremely readily.

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HELP ME OUT PLEASE

16. Why does a plant cell need a larger vacuole?​

Answers

Answer:

The plant has the largest vacuole than animal cells because in plant cells the larger central vacuole performs two functions, one is to store water and the other is to help the plant remain upright. In animal cells, vacuoles are smaller but more in number because they do not require vacuole for rigidity or pressure.

Explanation:

hope this helps you if it does please mark brainliest

Answer:

a plant cell has a larger vacuole to store water and provide support

Sexual reproduction lead to variation of species explain why variation is an advantage of species such as enearld dove

I WILL GIVE BRAINLIEST Explain why variation is an advantage for a species such as the common emerald dove​

Answers

Answer:

Variation refers to the differences between members of the same species. Having variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. There is usually extensive genetic variation within a population of organisms or a species.

The advantages of sexual reproduction:

it produces variation in the offspring

the species can adapt to new environments due to variation, which gives them a survival advantage

a disease or change in environment is less likely to affect all the individuals in a population

Humans can speed up natural selection through selective breeding, which can increase food productions.

Variation refers to the differences between members of the same species.

What is Variation?

variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. There is usually extensive genetic variation within a population of organisms or a species.

Individual or population differences due to genetic variation, including changes in DNA. Human genetic diversity, including genetic variations within and between human groups.

In probability theory and statistics, the coefficient of variation is a standardized measure of the dispersion of a probability distribution or a frequency distribution.

Therefore, Variation refers to the differences between members of the same species.

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What do algae cells don't have

Answers

Answer:

Algae cells have no chlorophyll

Explanation:

Answer:

I believe you're asking what algae cells are lacking in their structure, or how they differ from plants. This is because the cells that comprise algae are not able to differentiate into different plant parts like stems, roots, and leaves.

Explanation:

I hope this helps, and let me know if it doesn't (apologies, I had a hard time understanding the wording).

What process must take place prior to cell division to ensure the proper amount of dna in the resulting daughter cells

Answers

DNA replicates before cell division, duplicating chromosomes. This occurs during S stage of interphase! Now each chromosome has two identical double helical models.

Which of the following contributes to sustainability?
O Drinking bottled water
O Driving to work
O Recycling plastic
O Watering the lawn


(FLVS 4.05 LC) Q8 (MODULE EXAM)

Answers

C: Recycling plastic. Sustainability is about helping the planet and this is the only one that does.

The following that contributes to sustainability is recycling plastic. The correct option is C.

What is sustainability?

Sustainability is a social thing in which people work or maintain a process to carry forward a process, that can be of a company or an ecosystem.

Here the recycling process will help in sustaining the planet, which will make it pollution free.

Thus, option C, recycling plastic, is correct.

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Some organisms perform photosynthesis to produce energy .other organisms cannot do photosynthesis.what can they do in order to generate energy

Answers

They can eat plants and other animals in order to gain energy.
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